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#ifndef __OPENCV_DATAMATRIX_HPP__
#define __OPENCV_DATAMATRIX_HPP__

#include <opencv2/core/core.hpp>

/****************************************************************************************\
*                                Datamatrix                                              *
\****************************************************************************************/
namespace opencv_candidate
{
struct DataMatrixCode {
  char msg[4]; //TODO std::string
  cv::Mat original;
  std::vector<cv::Point2i> corners; //TODO vector
};

void findDataMatrix(const cv::Mat& image, std::vector<DataMatrixCode>& codes);
void drawDataMatrixCodes(const std::vector<DataMatrixCode>& codes, cv::Mat& drawImage);

}

/****************************************************************************************\
*                                Datamatrix                                              *
\****************************************************************************************/

typedef unsigned char uint8;

struct CV_EXPORTS CvDataMatrixCode {
  char msg[4];
  cv::Mat original;
  std::vector<cv::Point2i> corners;
};

#include <deque>
std::deque<CvDataMatrixCode> cvFindDataMatrix(cv::Mat& im);
#endif
